Tag: technology

It helps to run a batch program.

It is used to write the application programs.

It helps to access the database.

It helps to create the forms and its run-time system communicates with application program.

Application Environment

Demand Session

Program Session

Command Session

Identifies & describes a dataset

Delimits a DO loop

Marks the start of a declarative section

Delimits the start of an inline include section

Form Language Manipulation Utility

Form Language Method utility

Front-end Language Manipulation Utility

Front-end Language Method Utility.

DD

EXEC

JOB

PROC

True

False

Form Library

Work Space

Info Buffer

Scratch Area

Input

Output

Extended

I-O

DEL

ERA

SAV

REP

PIC S9(3).999

PIC 9(3).999

PIC S9(3)V999

PIC 9(3)V999